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Buick Regal TourX Trunk Space

The 2020 Buick Regal TourX has 19 cu ft of cargo space behind the rear seats: room for 3 checked suitcases or 9 carry-ons.

EPA interior volume · 19 cu ft trunk · 99 cu ft cabin · measured 2020 · Updated Nov 4, 2026
Quick answer

Among 67 SUVs, wagons and vans with a similar-sized cabin, the average is 26.7 cu ft, so the Regal TourX carries less than 87% of them.

What actually fits in a Regal TourX

FIG.01·Buick Regal TourX — what fits in the trunk
What you are loadingHow many fitEach item
Checked suitcases327 × 21 × 14″ — 4.6 cu ft
Carry-on cases922 × 14 × 9″ — 1.6 cu ft
Grocery bags15about 1 cu ft each
Golf bags3full set, about 5 cu ft
Folded strollerFitsabout 6 cu ft
ROWS 5·SOURCE ForCar, computed from EPA cargo volume

Cabin or cargo — where the space went

FIG.02·Buick Regal TourX — cabin versus cargo
SpaceVolumeShare of total
Passenger cabin99 cu ft83.9%
Cargo area19 cu ft16.1%
Total interior118 cu ft100%
ROWS 3·SOURCE EPA interior volume

Against cars with a similar cabin

FIG.03·Buick Regal TourX against similar cars
MeasureThis car67 SUVs, wagons and vans with a similar cabinDifference
Cargo volume19 cu ft26.7 cu ft-7.7 cu ft
In checked suitcases34-1
ROWS 2·SOURCE ForCar, computed across cars of similar cabin size

Cars with the same room

Against its closest rivals: the Infiniti QX50 has 19 cu ft, the Nissan Rogue Sport 23 cu ft and the Chevrolet Bolt EV 17 cu ft, next to 19 cu ft for the Regal TourX.

FIG.04·Buick Regal TourX — cars with the same cargo room
CarTrunk volumevs Buick Regal TourXChecked suitcasesMeasured
Infiniti QX5019 cu ft0 cu ft32017
Subaru Impreza20 cu ft+1 cu ft32026
Chevrolet Bolt EV17 cu ft-2 cu ft22023
Honda Fit17 cu ft-2 cu ft22020
Mitsubishi Outlander Sport22 cu ft+3 cu ft32015
Lamborghini URUS16 cu ft-3 cu ft22026
ROWS 6·SOURCE EPA interior volume + ForCar
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Everything on the Buick Regal TourX
Recalls3 campaignsFuel economy24 mpg bestReliability4.5/5Common problems35 complaintsCheck a VINAgainst this exact buildDimensionsSize, weight, generationsWindow stickerOriginal Monroney labelDecode a VINWhat each character meansAbout this car2018–2020

Frequently asked questions

How much cargo space does the Buick Regal TourX have?

19 cu ft behind the rear seats in the 2020 model, with 99 cu ft of passenger space. The average for 67 SUVs, wagons and vans with a similar cabin is 26.7 cu ft.

Does the Regal TourX have more cargo space than the Infiniti QX50?

About the same: 19 cu ft against 19 cu ft for the 2017 Infiniti QX50.

Which cars have the same cargo room as the Regal TourX?

The closest by volume in the same body family are the Infiniti QX50 (19 cu ft), Subaru Impreza (20 cu ft) and Chevrolet Bolt EV (17 cu ft), against 19 cu ft for the Regal TourX.

Cargo and passenger volumes from EPA interior-volume records, measured 2020 for the Buick Regal TourX, seats up. Luggage capacity computed by ForCar at 80% usable volume against airline-standard case sizes (how we count). Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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